| Specimen ID | 232896 |
| Group | Plants |
| Genus | Najas |
| Species | minor |
| Common Name | brittle waternymph |
| State | PA |
| County | Chester |
| Locality | Romansville, 1 mi ESE, W of Broad Run Rd., 0.2 mi N of Rt 162 |
| Mapping Accuracy | Approximate |
| HUC8 Name | Brandywine-Christina |
| HUC8 Number | 02040205 |
| Map | |
| Collection Day | 8 |
| Collection Month | 9 |
| Collection Year | 1997 |
| Year Accuracy | Actual |
| Potential Pathway | unknown |
| Status | established |
| Reference 1 |
| Ref. Number: | 10518 |
| Author: | Pennsylvania Flora Database. |
| Date: | 2011 |
| Title: | Pennsylvania Flora Project |
| Publisher: | Morris Arboretum at the University of Pennsylvania (MOAR) |
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| Record Type | Literature |
| Museum Cat Number | herb/ PH |
| Freshwater/Marine | Freshwater |